THE EFFECT OF CITRATE AND PHOSPHATE IONS ON THE MOBILITIES OF METALS

• Published in: Journal of liquid chromatography & related technologies Vol. 25; no. 3; pp. 409 - 414
• Main Authors: Brajenovic, N., Tonkovic, M.
• Format: Journal Article
• Language: English
• Published: Colchester Taylor & Francis Group 11.03.2002; Taylor & Francis
• Subjects: Analytical chemistry; Chemistry; Chromatographic methods and physical methods associated with chromatography; Exact sciences and technology; Other chromatographic methods; Phosphates; Lead Ions; Metallochromic indicator; Phase composition; Chromatographic retention; Citrate; Transition metal; Metal; Mobile phase; Ion mobility; Paper chromatography; Copper Ions; pH; Aluminium Ions; Iron Ions; Aqueous solution; Detection; Manganese Ions

The behaviour of Al, Cu, Fe, Mn, and Pb was examined in a model system simulating natural conditions. The system consists of the ascending chromatography of metals on paper in the tap water as mobile phase. The influences of citric acid and phosphate ions on the mobilities were examined at four pH v...